KR 2473-A Bandpass Filter
General Description
KR 2473-A is a 26.88 MHz bandpass filter. The filter has a
minimum 3 dB bandwidth of 7.8 MHz and is designed for 50
Ω
source and load impedance. Phase linearity is better than 2° over
a 6.5 MHz bandwidth. Other center frequencies and bandwidths
are available. Please consult the factory.
KR Electronics, Inc.
www.krfilters.com
Features
•
26.88 MHz Bandpass
•
Linear Phase
•
50
Ω
•
SMA Connectors
Typical Performance
Passband Amplitude & Group Delay
(1 dB/div & 5 nsec/div)
CH1
CH2
S31
S31
LOG
DEL
1 dB/
5 ns/
REF -.5 dB
REF 330 ns
1 : -3 . 3868
1 : 332 . 18
dB
ns
26 . 880
000
MHz
CH1
S31
LOG
10 dB/
Overall Response
(10 dB/div)
16 May 2003 11:03:21
REF 0 dB
Cor
Cor
1
2
3
Avg
16
2
Smo
Cor
1
3
Avg
16
CENTER
26 . 900
000
MHz
SPAN
7 . 800
000
MHz
CENTER
26 . 880
000
MHz
SPAN
40 . 000
000
MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2003, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
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